Daniel R. Mercer
3 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| 1966 | 126 | Essay | Letter (Magazine of Horror, Summer 1966) | Magazine of Horror, Summer 1966 |
| May 1966 | 162|162.2 | Essay | Letter (If, May 1966) | If, May 1966 |
| March 1967 | 162|162.2 | Essay | Letter (If, March 1967) | If, March 1967 |